Asiwaju, A. I., The Birth of Yewaland : studies and documents relating to the change of a Yoruba sub-ethnic name from Egbado to Yewa in Ogun State of Nigeria / by A.I. Asiwaju. - Ibadan, Nigeria : Statco, 1995. - xiii, 62 p. ; ISBN: 9783313401 Subjects--Topical Terms: Yoruba (African people) LC Class. No.: DT515.45.Y67A77 1995